55980290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{119107}}^1$

素因数の和:119161

約数の個数: 16

約数和(自身を含む): 102909312

約数和(自身を除く): 46929022

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 119107, 238214, 595535, 1191070, 5598029, 11196058, 27990145, 55980290]

約数ペア:

[(1, 55980290), (2, 27990145), (5, 11196058), (10, 5598029), (47, 1191070), (94, 595535), (235, 238214), (470, 119107)]